Derivative Instruments (Derivative Gains (Losses) on the Condensed Consolidated Statement of Operations) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Aug. 01, 2020	Aug. 03, 2019	Aug. 01, 2020	Aug. 03, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) Recognized in AOCL on Derivative Contracts (Effective Portion)	[1]	$ 0	$ 4,791	$ 12,235	$ 7,053
Amount of Gain (Loss) Reclassified from AOCL into Earnings (Effective Portion)	[2]	2,407	1,763	5,777	4,303
Gain/(Loss)		$ 0	$ 906	$ 742	$ 1,181

[1] mount represents the change in fair value of derivative contracts.

[2] Amount represents gain reclassified from AOCL to cost of sales, exclusive of depreciation and amortization, on the Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) when the hedged item affects earnings, which is when merchandise is converted to cost of sales, exclusive of depreciation and amortization.